Glenham Map
Glenham is a town in Walworth County, South Dakota, United States. The population was 105 at the 2010 census.
Glenham is located at 45°31?58?N 100°16?17?W / 45.53278°N 100.27139°W / 45.53278; -100.27139.
According to the United States Census Bureau, the town has a total area of 0.3 square miles (0.9 km²), all of it land.
Nearby cities include Selby, Mound City, Java, Mobridge.